【About us】

Shenzhen CNHT Pump & Valve Co., Ltd., is a national level enterprise which provides micro pump and valve products. It integrates product design, R&D, manufacturing, and sales service, all-in-one solution for its customers.

CNHT has acquired many honours and awards during the years, is amongst the first few enterprises which developed and produced micro pumps and valves in China.

Nowadays, CNHT is one of the world’s leading suppliers for micro pumps and solenoid valves. Its production capacity is up to 20 million pieces every year. Currently, CNHT has three subsidiaries: Shenzhen CNHT Pump & Valve Co., Ltd., Dongguan Chengwei Electromechanical Co., Ltd and Dongguan Nachenjie Technology Co.， Ltd. The main products consist of micro solenoid water pumps, DPF/ SCR metering pumps, micro air pumps, vacuum air pumps, solenoid valves, electromagnet, diaphragm pumps, and flow meters etc. These products are widely used in coffee makers, steam cleaners, floor and carpet cleaners, robot vacuum cleaners, steam irons, garment steamers, steam ovens, water dispensers, mobile air conditioners, smart bathrooms, maternal & baby products, and medical equipment etc.

After a decade of continuous pursuit and technological innovation, CNHT has become a major provider of pump and valve application solutions for most the renowned home appliance brands in the world.

【R&D】

CNHT has a very experienced engineering and R&D team, which has acquired more than 70 patents on its developed products. The team focuses on the research and development of micro pump and valves products, its application and manufacturing skills.

Base on in-depth study of application market and continuous R&D innovation, CNHT is able to tailor-made the best fitting solution to the customer which can well balance all major factors for a competitive product - the COST, DESIGN, FEATURES & QUALITY.

Every new product is being verifyed by the advanced testing equipment from UL Witness Laboratory, to provide customers with high-quality products

The birth of every product cannot go without the R&D core technology. CNHT strives to provide high quality products in the most cost-effective manner to add value for customers.

【Quality】

Continuous improvement, enhancement on core competitiveness.

Over the years, CNHT has continuously investing on advancing manufacturing skills, to ensure high efficiency, stable production cycle, and continuous improvements and innovation of products. Now it has become a fullscale production system which consists of both semi-automatic and fully-automatic production lines.

Product Quality Center is equipped with advanced testing facilities. And it strictly follows ISO9001 standard and applies it on production and testing procedure to ensure every single piece of product is of high quality. All the products have passed VDE, TUV, UL, CQC approval, which comply with both national and international standards.

With full scale of sales and service network, CNHT can react quickly on customers’ needs around the globe. With its excellent quality and service, CNHT is renowned in the industry, and has become the leading supplier for many famous brands in the world such as Bissell, SharkNinja, Kaercher, SEB, Panasonic, Conair, Midea, Hisense etc.

【Future】

Win-win cooperation, shaping a bright future together. CNHT’s mission: continuous innovation and add value for its customers. Pursue for Quality First and Customer Oriented Service. With unceasing effort of improvement, its professional skill, first class service and rigorous attitude, CNHT is determined to become a supplier of pump and valve solutions which customers can rely on and become a benchmark brand in the industry.